Silica GTM brain

Silica offers force-sensing robotic joint actuators to teams building physical AI and robots.

category

Force-sensing robot actuators

market profile

  • text: Robot builders need force feedback at joints for manipulation and physical interaction; Silica positions output sensing against motor-current estimates.
  • text: The Q Series is accepting pre-orders, with production stated to start in January 2027; commercial traction is not established here.

personas

  • title: Head of robotics engineering
    pains:
    • Motor-current estimates miss subtle contact forces.
    • Integrating separate force sensors across joints adds complexity.
  • title: Robot learning lead
    pains:
    • Training demonstrations lack direct joint force measurements.
    • Contact-rich behavior requires extra software workarounds.
  • title: Robotics hardware procurement lead
    pains:
    • Needs actuator cost, delivery and integration details before designing into a robot.

icp

  • text: Robot OEMs developing manipulation, humanoid or other contact-sensitive platforms; account size is not specified.
  • text: Industrial and laboratory automation developers designing joints into new machines.

message pillars

  • text: Build physical intelligence into the joint.
  • text: Capture force at the output, rather than relying only on motor estimates.
  • text: Support contact-sensitive applications with a more sensitive joint.

objections

  • objection: Will it integrate into our joint and controller?
    response: Request mechanical, electrical and control specifications and test a representative joint before committing to a design.
  • objection: Can you deliver for our production schedule?
    response: Confirm the pre-order schedule and qualification milestones directly; the site states production starts January 2027.

competitors

  • name: HEBI Robotics
    website: https://www.hebirobotics.com/actuators
    why: Offers integrated series-elastic robotic actuators with torque control.
  • name: Synapticon
    website: https://www.synapticon.com/en/products/custom-actuators
    why: Offers robot joint actuators with optional integrated torque sensing.

influencers

  • name: Enrico Milletti
    url: https://teapawt.net/enrico_milletti/status/2115467146772066730
    why: Founder introducing Silica and its pre-orders.

keywords

  • force sensing robot actuator
  • robot joint torque sensor
  • robotics actuator
  • humanoid robot joints
  • physical AI hardware
  • robot force control

voice

  • Technical but accessible
  • Optimistic about robots learning through touch

signals

  • text: A robotics company is designing a new contact-sensitive joint or manipulator.
  • text: A team is collecting robot demonstrations and needs force data for training.

pricing

model: unknown

motion

sales_led

channels

  • X
  • LinkedIn
  • founder outreach

confidence

medium

Founders

  • name: Enrico Milletti
    title: Founder/CEO
    role: CEO
    bio: I'm the founder of Silica, a company that designs & manufactures intelligent robotic hardware. Before Silica, I worked in the product design department at Apple, where I developed novel materials & mfg processes for future products, taking them from the lab to tens of millions of units sold annually. Before Apple, I worked as the founding engineer at Artefact, where we made the world's first desktop manufacturing cell that can mold composites.

Back to YC companies